.EXT4

EXT4 File

Fourth extended filesystem
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A .EXT4 file is associated with Fourth extended filesystem, a system file.

Category: System Files
OPENS ON Linux
Related: .NOMEDIA · .DLL · .TMP · .LNK

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What is the EXT4 file format?

A file with the .EXT4 extension is a file known as Fourth extended filesystem. It belongs to the System Files category.

The reliable way to open a .EXT4 file is with software that recognises this exact format, rather than guessing from the file name. If you are not sure what created a file, our file identifier can read its first bytes and name the real format, even when the file has been renamed.

This page lists 1 programs that open .EXT4 files. A fully verified, hand-written description of this format is being prepared; until then, the details on this page are drawn directly from our database.

Format details

in a nutshell
FULL NAMEFourth extended filesystem
CATEGORYSystem Files

Programs that open EXT4 files

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